Granted Patent
Utility
US 6,223,181 · App. 08/904,158
Memory conserving and compression technique-compatible image rotation system
Inventors:
Jonathan Goldberg, Peter D. Besen, Donald Shulsinger
Patented Case
View Patent ↗
Granted: Apr 24, 2001
Filed: Jul 31, 1997
Inventors
Jonathan Goldberg
Peter D. Besen
Donald Shulsinger
Assignee (at issue)
Oak Technology, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.